// ******************************************************************
// Copyright � 2015-2018 nventive inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// ******************************************************************
using Microsoft.Build.Utilities;
using Microsoft.Extensions.Logging;
using System;
using System.Collections.Generic;
using System.Text;

namespace Uno.SourceGeneratorTasks.Helpers
{
	public class TaskLoggerProvider : ILoggerProvider
	{
		private TaskLoggingHelper _taskLog;
		private readonly List<TaskLogger> _loggers = new List<TaskLogger>(2);

		public ILogger CreateLogger(string categoryName)
		{
			var logger = new TaskLogger(categoryName) { TaskLog = _taskLog };

			return logger;
		}

		public void Dispose()
		{

		}

		public TaskLoggingHelper TaskLog
		{
			get => _taskLog;
			set
			{
				_taskLog = value;

				foreach(var logger in _loggers)
				{
					logger.TaskLog = value;
				}
			}
		}
	}
}
